// Copyright 2024 iLogtail Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#include "plugin/flusher/sls/PackIdManager.h"
#include "unittest/Unittest.h"

using namespace std;

namespace logtail {

class PackIdManagerUnittest : public ::testing::Test {
public:
    void TestGetSeq();

protected:
    void TearDown() { PackIdManager::GetInstance()->mPackIdSeq.clear(); }
};

void PackIdManagerUnittest::TestGetSeq() {
    // key not existed
    APSARA_TEST_EQUAL(0, PackIdManager::GetInstance()->GetAndIncPackSeq(0));
    // key existed
    APSARA_TEST_EQUAL(1, PackIdManager::GetInstance()->GetAndIncPackSeq(0));
}

UNIT_TEST_CASE(PackIdManagerUnittest, TestGetSeq)

} // namespace logtail

UNIT_TEST_MAIN
